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20120256 Permit Pkg 09282012City of Yelm Community Development Department Building Division Phone: (360) 458-8407 Fax: (360) 458-3144 Applicant: Name: FREESTONE Address: 6820 20TH ST E STE A FIFE WA 98424 Property Information: Site Address: 9r%dn7 rwAn f1R AF IAQ Permit No.: 20120256 Issue Date: 912812012 (Work must be completed within 180 days) Phone: 253 -896 -1300 Owner: FREESTONEINC. Assessor Parcel No.: 41610018900 Subdivision: CHERRY MEADOWS Lot: 189 Contractor Information Name: FREESTONE Address: RICK CARLILE 6820 20TH ST E STE A FIFE WA 98424 Phone: 253 -896 -1300 Contractor License No.: FREESI`969NZ Expires: 1/24/2011 Project Information: Project: NEW RESIDENTIAL BUILDING Description of Work: LOT 189, PLAN 2103 Sq. Ft. per floor: First Second Third Garage Basement Fees: Item NEW RESIDENTIAL BUILDING MECHANICAL PLUMBING 883 Heat Type (Electric, Gas, Other): GAS 1220 448 Contractor Fees FREESTONE $16,049.37 KLIEMANN BROS. $ 78.25 PELTRAM PLUMBING $ 118.00 TOTAL FEES: $ 16,245.62 Applicant's Affidavit: I certify that I have read and examined the information contained within the application and know the same to be true and correct. I also certify that the proposed structure is in conformity with all applicable City of Yelm regul ' s including those governing zoning and land subdivision, and in addition, all covenants, easementf anp restrictions of rgzQrd . f apply as a contractor, I further certify that I am c rently registered in ffie State of W ington. Date I�A Signature Firm OFFICIAL USE ONLY # Sets of Prints: Final Inspection: Date: By: City of Veln (36 ) 458 -8402 REC #: 00106373 9/28/2012 2 :31 PM OPER: CO TERM: 001 REF #: 1481 TRAN: 33.0000 BUILDING PERMITS 20120257 16,864.42CR FREESTONE 15401 CHAD DR SE 190 BLD -RES1 16,661.67CR MECH 84,75CR PL 118,OOCR TRAN: 33.0000 BUILDING PERMITS 20120256 16,245.62CR FREESTONE 15407 CHAD DR SE 189 BLD -RES1 16,049.37CR MECH 78.25CR PL 118.000R TRAN: 33.0000 BUILDING PERMITS 20120254 17,141.34CR FREESTONE 15334 92ND AVE SE 87 BLD -RES1 16,924,09CR MECH 78,25CR PL 139.000R TRAN: 33.0000 BUILDING PERMITS 20120253 16,857.92CR FREESTONE 15340 92ND AVE SE 88 BLD -RES1 16,661.67CR MECH 78,25CR PL 118,OOCR TRAN: 33.0000 BUILDING PERMITS 20120255 17,276.52CR FREESTONE 15413 CHAD DR SE 188 BLD -RES1 17,059.27CR MECH 78,25CR PL 139.000R TENDERED: 84,385.82 CHECK APPLIED: 84,385,82 - CHANGE: 0,00 YELM COMMUNITY SCHOOLS PO BOX 476 YELM WA 98597 Clerk: Croy Terminal: 1 Receipt: 191054 Manual Receipt: NFREESTONE FREESTONE, LLC 6820 20TH ST E SUITE A FIFE, WA 98424 9/28/2012 2:20 PM 0 Ite_ _ m Price 1 CPF MITIGATION 15075.00 03 -021 1ILOTS 807, Be, 188, 169, 190 Subtotal: 15075,00 Tax: 0.00 Total: 15075.00 Check 15075.00 1482 Change Due: 0.00 THAN{ YOU CITY OF YELM RESIDENTIAL BUILDING PERMIT PERMIT APPLICATION FORM nq Project Address:1 CK04 Pr c- Parcel #: _ /41� I DO I b 1 OO Subdivision: CCC�Mf�tmot #:� Plan #: � D 3A Zoning: ,Q New Construction ❑ Re -Model / Re -Roof / Addition i I Home Occupation Sign ❑ Plumbing ❑ Mechanical ❑ Mobile/ Manufactured Home lacement ❑ Other Project Description/Scope of Work: C t tale n i �1n eSrJe 0 Project Value:_ 239, 3118. Building Area (sq. ft) 1 "Floor b713 2n° Floor2!�© Garage peck �1 Basement Carport j'Dt4 -\ # Bedrooms =l # Bathroom- ')h Heati : GAS /OTHE r ELECTRIC (Circle One) Are there any environmentally sensitive areas located on the parcel? 1 V 0 If yes, a completed environmental checklist must accompany permit application. CITY CITY EXP DA DA CITY Id(tprytCL STATE ZIP T3 44G FAX (� CONTRACTOR'S LICENSE #kLiEM EXP DATE-1 CITY -1 a t(S•rJ t`r. Copy of mitigation agreement with Yelm Community Schools, If applicable. that the above Information Is correct and that the construction on, and the occupancy and the use of the d property will be In accordance with the laws, rules and regulatlons of the State of Washington and the ?h3 z W in s Slgnatur Date Owner/ Contractor / Owner sAgent / ontractor's Agent (Please circle one.) All permits are non - transferable and will expire if work authorized by such permit is not begun within 180 days of Issuance, or If work is suspended or abandoned for a period of 180 days 105 Yelm Avenue R Yelm, WA 98597 ruwra.ci.yelm.wo.ue eer (360) 466488 i; �y -", ' ' �""_ +- (360) 468 -874 iLT— �' u L (� r 2012 BY Prescriptive Energy Code Compliance for Single Family and Duplex Housing: Zone 1 Project Information Contact Information Freestone Plan 2103/2134 Freestone Companies 6820 20th St E Suite A Yelm Fife WA 98424 253 - 896 -1300 Rick Carlile 253 - 381 -6080 This set of forms has been developed to assist permit applicants documenting compliance with the Washington State Energy Code, (2009 edition). This set is for structures built under the IRC and located in Climate Zone 1. The following forms provide much of the required documentation for plan review. The details noted here must also be shown on the drawings (WSEC 104.2). This form is not a substitute for the energy code itself. To obtain a copy of the energy code, go to the following web address. http: / /www.energy.wsu.edu /code See WSEC table 6-1 for footnotes Glazing Schedule Attached to ❑ Does not apply. (SEE INSTRUCTIONS) Using Prescriptive Option III. All glazing and doors meet maximum U- factor. Alternate heating size method submitted. 0 Option I or II, Glazing to floor area limit (WSEC 602.7.2) ❑ Area weighted window, skylight or door U- factor (WSEC 602.7.2) ❑ As part of the heating system sizing calculation (IRC M1401.3 & WSEC 503.2.2) Radiant slab: ❑ R -10 foam insulation, continuous with thermal break (WSEC 502.1.4.9) Chapter 9 Options Total of 1 Credit Required Oct. CIDt. Description 1a Glazing 1b High Efficiency HVAC Equipment 1c High Efficiency HVAC Equipment 3 Wall" Wall- int° Wall- ext° jEfficient Building Envelope 1 Slab' I Efficient Building Envelope 2 �v Glazing U- Factor Door 9 z Vaulted Additional Air Leakage Control and Efficient Ventilation 5a Efficient Water Heating 5 High Effieciency Water Heating Option Area 7 Large Dwelling Unit Ceiling 3 Above Below Below Floor on Vertical Overhead" %of Floor Ceiling Grade Grade Grade Grade Grade R49 or R -21 R -21 R -10 QQ I 13% 0.34 0.50 0.20 R -38 R -38 R -10 R -30 2, Int.7 TB Adv. R -49 or R -21 R -21 R -10 Q 11 25% 0.32 0.50 0.20 R -38 R -38 R -10 R -30 2, Int.7 TB Adv. R49 or R -21 R -21 R -10 Q III Unlimited 0.30 0.50 0.20 R -38 R -38 r R -10 R -30 2, Int TB Adv. See WSEC table 6-1 for footnotes Glazing Schedule Attached to ❑ Does not apply. (SEE INSTRUCTIONS) Using Prescriptive Option III. All glazing and doors meet maximum U- factor. Alternate heating size method submitted. 0 Option I or II, Glazing to floor area limit (WSEC 602.7.2) ❑ Area weighted window, skylight or door U- factor (WSEC 602.7.2) ❑ As part of the heating system sizing calculation (IRC M1401.3 & WSEC 503.2.2) Radiant slab: ❑ R -10 foam insulation, continuous with thermal break (WSEC 502.1.4.9) Chapter 9 Options Total of 1 Credit Required Oct. CIDt. Description 1a I High Efficiency HVAC Equipment 1 1b High Efficiency HVAC Equipment 1c High Efficiency HVAC Equipment 3 2 1 High Efficiency HVAC Distribution System 3a jEfficient Building Envelope 1 3b I Efficient Building Envelope 2 3c Super- Efficient Building Envelope 3 4a jAir Leakage Control and Efficient Ventilation 4b Additional Air Leakage Control and Efficient Ventilation 5a Efficient Water Heating 5b High Effieciency Water Heating 6 Small Dwelling Unit 7 Large Dwelling Unit 8 Renewable Electric Energy Total Credits WSEC Prescriptive Worksheet (2010 edition) Zone 1 BY: - --- - - - --- "1200 kwh 1.0 El IKiIl] WSUEEP10 -010 Copyrighl2010 Glazing Schedule Project Information Contact Information Freestone Plan 2103/2134 lFreeston e Companies 6820 20th St E Suite A Yelm Fife WA 98424 253 - 896 -1300 Rick Carlile 253- 381 -6080 Conditioned Floor Area 2134 Sum of UA for Heating System Sizing F 95.8 Sum of All Glazing Areas From Below 275 Glazing to Floor Area Ratio 12.91% 602.7.2 Exception Ratio (not to exceed 1 %)� Exterior Doors Plan Component Door Percent Width Height Glazing Door Door IF) nperrintinn Rpf I1- factnr r;1a7ed (fit Feet Inch Feet Inch Area Area UA Ent Fiberglass Insulated IECC 0.160 Ent 1 3 0.320 6 a NFRC 20.0 3.2 2 GIz Vinyl Low E PW NFRC 0.320 Din 2 GIz Vinyl Low E Super Spacer SGD NFRC 0.330 Kit 2 GIz Vinyl Low E NFRC 0.340 Up 2 GIz Vinyl Low E NFRC 0.340 MBR 2 GIz Vinyl Low E NFRC 0.340 MBA 12 GIz Vinyl Low E NFRC 10.340 MBR 2 GIz Vinyl Low E PW NFRC 0.320 MMEME MMEME MMEME Gar One Exempt Swinging Door < 24 Square Feet MMEM� 1 2 8 6 8 17.6 Sum of Glazing Area, Door Area, and UA (do not include exempt door) Area Weighted U = UA/Area Sum of Area and UA for Heating system size only (include exempt door) 1 20.01 3.2 1 0.16 1 1 3T81 3.2 Vertical Glazing (Windows, Glazed doors using Exception 602.6 #1) Plan Component Glazing Width Height ID Descriotion Ref. U- factor Qt. Feet Inch Feet Inch Ent 2 GIz Vinyl Low E PW NFRC 0.320 Ent 2 GIz Vinyl Low E PW NFRC 0.320 D &G 2 GIz Vinyl Low E NFRC 0.340 Gr 2 GIz Vinyl Low E PW NFRC 0.320 Din 2 GIz Vinyl Low E Super Spacer SGD NFRC 0.330 Kit 2 GIz Vinyl Low E NFRC 0.340 Up 2 GIz Vinyl Low E NFRC 0.340 MBR 2 GIz Vinyl Low E NFRC 0.340 MBA 12 GIz Vinyl Low E NFRC 10.340 MBR 2 GIz Vinyl Low E PW NFRC 0.320 MMEME MMEME MMEME MMEM� MMEME MMEME MM MMEME MMEME WSEC Prescriptive Worksheet (2010 Edition) MM©M� MME©N MMEME MMEME MMEME MMEME MMEME MMEME MMEME MMEME MMEME MMEM� MMEME MMEME MM MMEME MMEME MMEME MMEME = =EMS MMEME Sum of Area and UA Area Weighted U = UA/Area Glazing Area UA 275.41 92.57 0.34 WSUEEP10 -010 Copyright 2010 Overhead Glazing Plan Component Glazing Width Height ID Uescnption Het. U UL. reel Sum of Area and UA Area Weighted U = UA/Area Doube Glazed Garden Windows Section 602.7.2 Exception Plan Component Width Height ID Description Qt. Feet Inc' Feet inch Sum of Area Sum of Area X 3 (This total is automatically included in the glazing area total.) Glazing UA for Heating System Size Only = Area X 0.63 WSEC Prescriptive Worksheet (2010 Edition) Area UA Area UA WSUEEPIO -010 Copyright 2010 Simple Heating System Size: Climate Zone 1 Project Information Freestone Plan 2103/2134 Yelm Indoor Design Temperature 70 Outdoor Design Temperature 17 Design Temperature Difference (AT) AT = Indoor - Outdoor Design Temp 53 Conditioned Floor Area 2134 Conditioned Volume 17707 Glazing Copy Sum of UA from Glazing Schedule 96 Attic U- Factor X Area R -49 0.027 1220 R -38 Advanced 0.026 Single Rafter or Joist Vaulted Ceilings U- Factor X Area R -38 Vented 0.027 Above Grade Walls U- Factor X Area R -21 0.056 Pq Floors U- Factor X Area R -30 0 029 1224 Below Grade Walls U- Factor X Area 2' Depth Walls 0.042 3.5 Depth Walls 0.041 7' Depth Walls 0.037 Slab Below Grade F- Factor X Len th 2' Depth 0.59 3.5 Depth 0.64 7' Depth 0.57 Slab on Grade F- Factor X Length R -10 2' perimeter 0.54 R -10 Full - Heated 0.55 Sum of UA Envelope Heat Load Sum of UA X AT Air Leakage Heat Load ((Volume X 0.6) X AT) X.018)) Building Design Heat Load Air Leakage + Envelope Heat Loss Contact Information Freestone Companies 6820 20th St E Suite A Fife WA 98424 253- 896 -1300 Rick Carlile 253- 381 -6080 = UA 32.9 UA = UA 115.9 = UA 35.5 UA = UA = UA 280 14844 Btu / Hour 10135 Btu / Hour 24979 Btu / Hour Building and Duct Heat Load 1.15 28726 Btu / Hour If ducts are located in unconditioned space: Sum of Building Heat Loss X 1.15 If ducts are located in conditioned space: Sum of Building Heat Loss X 1 Maximum Heat Equipment Output 150% 43089 Btu / Hour Building and Duct Heat Loss X 1.50 WSEC Prescriptive Worksheet (2010 Edition) WSUEEP10 -010 Copyright 2010 ' s ..,� � -�. �s� `A `�V� ♦ � � ':. � �-.. -'�" , �`y � /�4 � - � � , ��� ��, �e��� . s ��� . �e �. � ' ��; r � �: • Dnct Leakage Affidavit " Permit#:��(�_'-l-�Q`-�1�---- : , � House address or lot number: 1�_�`"���__����_v�—"__ City:��,� __ Zip: _��� Cond. Floor Area(ftZ):__�.�� ( � ) � ____ Source circle one : Plans Estimated Measured ❑ Duct tightness testing is not required for this residence per exceptions listed at the end of this document Air Handler in conditioned space? ❑yes ❑ no Air Handler present during test? 0 yes � no Circle Test Method: Leakage to Outside Total Leakage Maximum ducf leakage: Post Construction,total duct leakage: (floor area x.08) _______CFM@25 Pa Pos4 Construction, leakage to outdoors: (floor area x.06) ________CFM@25 Pa �, - Rough-In,total duct leakage with air handler installed: (floor area x.06) _���CFM@25 Pa Rough-in,total duct lea4cage with�handler not installed: (floor area x.04) ________CFM@25 Pa ;, r _i.. - � Test Result: ���______CFM@25Pa •- Ring (circle one if applicable): Open 1 2 3 Duct Tester Location:_���______________ Pressure Tap Location:�`'?_�..�_�� I certify that these duct leakage rates are accurafie and determined using standard duct testing protocol. � Comp��i Name�l��P_f�^c'�`•n _\��._�1�� Technician:�P�_ _ �LZ`,�._______ . � � c Technician Signature:______________ Date:_________ Phone Number:��£����j3�J� Washington State Energy Code reference: 503.10.3 Sealing.All ducts,air handlers,flter boxes,and building cavities used as ducts shall be sealed.Joints and seams shall comply with Section M1601.3 of the International Residentia!Code or 603.9 of the International Mechanical Code. Duct tightness testing shall be conducted to verify that the ducts are seafed.A sign�d affidavit documenting the test results shall be provided to the jurisdiction having authority by the testing agent.When required by the building official,the test shall be conducted in the presence of department staff. Exceptions: 1.Duct tightness test is not required if the air handJer and all ducts are located within conditioned space. 2.Duct testing is not required if the furnace is a nondirect vent type combustion appliance installed in an unconditioned space. A maximum of six feet of connected ductwork in the�unconditioned space is allowed.All additionai supply and return ducts shall be within the conditioned space.Ducts outside the conditioned space shall be sealed with a mastic type duct sealant and insulated on the exterior with R-8 insulation for above grade ducts and R-5 water resistant insulation when within a siab or earth. � _ . r U M > O � N � M � O � 11� +-� � � L = N � � Q � � � � � O � � � U•�N � � � � � � � N � (� � >' � � � � V � � � � � c p > q � � :� � � � °' � � � � � a � � � � � � om � � � � � � � C � N O � •,� Lu� a? 4) � a� o � a � � o � `IV N N � � •� ^ � � � c r , r�� +' .� ca v � � � ti ,� �j .� � N •,� a� '� �, oo Q 3 � a� � � w w � � � � � � � o `� �� .,� � w � w �Q-� � � v� p � � � � -a � O 4� p u1 � °° � c°� a? V Q rn Q � U � oQ � M � Z .cn c�a o f� � N � O � w � N N O W O w N N � J � � � N � � � � .� � � o � c°.� g � U � � a Q C� vi .n � E � � � � � u� Z � � . . N � +, � o � lE � tp � •"= f� ��� � � � � � J � � �U 4 a � � -� N '`� ', � �� Q (� � � N � V � 4+ a� � Z Q � L � � � �"� .� N N � � � U � C C ���"8d m � � m � Q (n m � � � � 2c� / 2 �%Z�� • ���, � ��� � 5�'� 2%� , , � � . � � � � � � � � � � � � � ��o Q��� � � � � � � � �,��H�� . ��a�unll��n���c���°�a�����/l��o���°}1����°']C���IH'��°�nn atts&Blankets Thermal Performance(Attic Applicarion) Then installed in accordance with the manufacturer's The stated thermal resistance(R-value)is provided by installing in accordance with the manufacturer's commendations,Knauf batts&blankets will provide instrucrions,the required number of bags per 1,000 sq.ft,of net azea,at not less than the labeled minimum e fu1112-value. thickness.Failure to install both tha required number of bags&at least the minimum thickness will result � in lower insulation R-value. �; .R-Ua7iie k.,,,:;�NL'n"irriiim Tliiclmes`s � R-Value:. _ ;.Ba "s%I;000 s ,ft. Ma�cimum Coveraoe z�':r Nliiuuium>Wei�}it ,,<<�Minim�m�Thiclaiess To obtain an Installed insulation To obtain an The number of Contents of this bag The 4VeighdSF of Instafled insulation insulation resistance should not be less insulation bags/1,000 SF of ne should not cover more installed insulation should not be less R-Value of than: resistance azea should not he than: should not be]ess than: than: (R-Value)of• R-38 HD 10.25" R-60 29.7 33.6 SF .9521bs. 19.750" R-38 12.00" R-49 23.5 42.5 SF .7531bs. 16.375" R-30 HD 8.25" R-44 20.9 47.8 SF� .6701bs. 14.875" R-30 10.00" R-38 17.8 56.2 SF .5691bs 13.000" R26 9.00" R-30 13.6 73.3 SF .4371bs 10.375" R-22 6.50" R-26 11.8 85.0 SF .3771bs 9.125" R-21 HD 5.50" R-22 9.8 102.2 SF .3131bs 7.750" R-19 625"*N R-19 8.4 119.3 SF .2681bs 6.750" R-15 HD 3.50" R-13 5.7 175.3 SF .1831bs 4.750" R-13 3,50" R-11 4.7 210.8 SF .1521bs 4.000" R-11 3.50" Bag Weight-Nomina130 Ibs,Minimum 291bs.This product conforms to the performance requirements of ASTM C 764, R-8 2.50" Type 1,&cancelled Federai Specification HIi-1-1030B,Type 1,Blass B.R-Values are defermined in accordance with *'�`R-18 in a 5.5"cavity.Confoans fo ASTM C 68'1&C 518."R°'means resistance to heat flow.The higher the R-value,the greater the insulafion power.To get the C665&Federal5pecification HH-1-521F mazked R-value,it is essential that the insulation be installed properly.If you do it yourseIf,get instructions&follow them. �achieve Iaheled R-value,this product must be applied with a pneumatic blowing machine&a corrugated hose with a minimum.25"intemal comxgation,a minimum length 'I50 ft.&a diameter of at leasf 3".Coils in the hose should not be less than 36"in diameter.Acceptable material feed rate is 5-351bs./minute.Recommended feed rate is -251bs./minutes. • iilders InsuIation 5tafement. itts and/or blankets have been insfalled in conformance with the above 2009 WSEC Residential]Enersv Compliance Certificate-Buildine Air Leakage ;ommendations to rovide a thermal resistance of.... � � R-Value Standard Building&Test Condition: Comments: , 4ttic Area R- H R-49 Date: 1 `3�'� � 3loped Ceiling R- R-38 Time �'L '30 � RTalls R- 't, R-21 Indoor Temp: '? Z � �loors(over unheated crawl s ace) R- R-30 Outdoor Tem : � � Floor Area s ft) 2l o "3 i n�leted as of: �uildin2 Air I,eaka2e�areet: SY��A Less'Y'han 0.00030 . � :allers Name Print: �.'est#1-Depress � Press PretestBaseline Pressure (Pa); ( allers Name Sign: Fan Press.(Pa) Flo�v(cfm) Bldg Press.(Pa) Flotiv Ring I 7`i S t� `fS O :Address: ( �'J�{(�� ��c,d p� S �% � 3 �r„ � � � Post Test Pressure: Fan ModellSN: Y'�c. � v� �v- ('r zs , Results:SLA(Spec�c Leakage Area): �[70 o Z� _ I ne Builders Signature: '�'est#2-Depress Press Pretest Baseline Pressure (Pa) � ne Builders Address: Bldg Press. a) Flotv Ring Fan Press.(Pa) - Flow(cfm) :Iation Contracfor: Insulation Northwest LLC Post Test Pressure: Fan ModeUSN: _253-846-0121 P.O.Box 732069 Results:SLA(Specific Leakage Area): � .253-846-8096 Puvallup WA 98373 ; Affidavit: I certify that this Specific Leakage Area is accurate&determined using Blower poor Test Standazd 502.4.5 Buil g ' Leakage Testing, i --'--------'T-----"----�- m..,.i.«.,......1.7..«,..c:,.... � � Feb. l l. 2013 10. 07AM Kl i emann Bros HVAC � �� /,� No. 0074 P, 1 . I3o3� �. �� ���8�� � 1• .. 1 4 � M1� z � . . / � Duct Y.eakagc Affidavilt � Permlt#: •���Z G�2`'���--- House address or lot number:���.� � �.[� A� C���. ____ City: �e.��- - Zip: __ �0 � 7 �— Cond. Floor Area(ft2):_s��„�_ Source(circle one): Plan �stimated Measured ❑Duct tighiness testing Is not required for thfs resldence per exceptions listed at the end of fhls document , A1r Handler in conditioned space9[�yes�no Air Handler present during test?�yes[�no Circle Test Method: Leakage to Outslde otal Leakege � Maxlmum ductlaakage: Post Constructlon,total duct leakage: (floor area x.08)__ CFM@25 Pa Pust Construction, teakage to outdoors: (floor area x.06) _�___CFM@25 pa Raugh-In,total duct leak�ge with air handler inst�lled: (flo�r area x.06)=J��-'�,CFMQ25 Pa Rough-In,total duct leakage with alr h�ndler not installed: (floor area x.04)=_ C�M@25 Pa Test Result:�.�� _.`CFMQ25Pa Ring(circle ons if appllcable): Open 1 2 3 Duct Tester L.ocation:__��__� Fressure Tap Locatlon:l�CC�w��� S _��Cf' 1 cerEify that these duct leakage rates are accurate and determined using standard duct testing protocol. Company Name: � 1 �i_�''..�?I�� Technician:�L�Y'_����_°='_�__�___� �--- � Technician Signature:,�,,.,.,J� _bate:_l _� Phone Number: �� �w��� Washington State Energy Coda ratArBnce: 508.10.3 Soaling.AM ducts,air handlere,flter boxes,and bullding cavilirs Used as ducts shall ba sealed.Jdnts and seams shall comply with SacllOn M1801.3 oi lhe Inlernationali2esJdenfla!Code or 603.3 of lhe lnternationalMechanlca!Code. Duct tightrtess testing shall be cflndUCted to Verity lhat the ducls are sealed.A signed a�idavlt documeriling Ihe test results sha11 be provided tn lhs Jurtsdlctlon having aulhority by lha testing agent-When requ[rad hy Ihe building ofliclal,lhe test shall be conducted in lhe presence of depattmsnl staff. Exceptions: 1.Duct lighlness lesf Is nol requlred if the air handlet and ul1 duds are loeated wlihin condilioned space. 2.Duct testing is not required if the furnace Is a nondirect vent typa oombustion 8pp11ance installed in an unconditioned apBCe. A me�lmum of slx feet of connected duelurork 1n the vncor�dltloned space is allowed.AA eddlllonal supply and retum ducls aha11 bs vNfhln Ihe oondllloned space. ucts auls a e con one space s a e sea a e mes c ype uc sea an an insulaled on lha eMe�to�wlth R-B Insulation for aboVe grac�9 ducls apd R-5 waler resistant insUlalion when wilhln a sisb or earth.